I imagine they get paid by intelligence agencies and advertising to shut down inconvenient and critical topics, positive discussions of competitors or criticing of the product, via overbroad catch all rules and moderator discretion.

Things just as likely to happen on Lemmy until every user participates in crowd sources moderation, all moderation actions become transparent and moderation are only optional action lists executed client side

(no modlog is not transparent, it’s quickly autodeleted and very hard to search, therefore difficult to audit broadly and even if you found violation, you will find only deaf ears to complain about it)